15602040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2317

約数の個数: 96

約数和(自身を含む): 53398800

約数和(自身を除く): 37796760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 2281, 3420, 4562, 6840, 6843, 9124, 11405, 13686, 18248, 20529, 22810, 27372, 34215, 41058, 43339, 45620, 54744, 68430, 82116, 86678, 91240, 102645, 130017, 136860, 164232, 173356, 205290, 216695, 260034, 273720, 346712, 390051, 410580, 433390, 520068, 650085, 780102, 821160, 866780, 1040136, 1300170, 1560204, 1733560, 1950255, 2600340, 3120408, 3900510, 5200680, 7801020, 15602040]

約数ペア:

[(1, 15602040), (2, 7801020), (3, 5200680), (4, 3900510), (5, 3120408), (6, 2600340), (8, 1950255), (9, 1733560), (10, 1560204), (12, 1300170), (15, 1040136), (18, 866780), (19, 821160), (20, 780102), (24, 650085), (30, 520068), (36, 433390), (38, 410580), (40, 390051), (45, 346712), (57, 273720), (60, 260034), (72, 216695), (76, 205290), (90, 173356), (95, 164232), (114, 136860), (120, 130017), (152, 102645), (171, 91240), (180, 86678), (190, 82116), (228, 68430), (285, 54744), (342, 45620), (360, 43339), (380, 41058), (456, 34215), (570, 27372), (684, 22810), (760, 20529), (855, 18248), (1140, 13686), (1368, 11405), (1710, 9124), (2280, 6843), (2281, 6840), (3420, 4562)]